The Best Price Boxes makes custom snap-lock bottom boxes with no minimum order, and we beat any written quote for the same specs. A snap-lock bottom box ships flat, pre-glued along one seam, and the base locks into place the moment you open it, with no tape and no folding.
How the snap-lock bottom works
The box is die-cut with bottom panels that are glued to the side walls at the factory. Squeeze the sides, pull them apart, and the panels swing down and interlock under the weight of the box. You can hand-assemble one in a couple of seconds, which is the whole point: fast setup for anyone packing by hand. Because the base is a locking structure rather than a taped seam, it holds light and medium products well. Very heavy contents are a different story, and we would size the board and the bottom design to the real loaded weight.
Best uses, and when to pick something else
Snap-lock bottoms suit retail products that fill a carton by hand: cosmetics, candles, supplements, bottles, small hardware, and gift sets. They are common in folding-carton work because they combine a printed outer panel with quick setup. If the product is heavy or fragile, a corrugated shipping box or a mailer box will serve you better. If you only want a simple top-loading tuck, check tuck top boxes.
How to size one
Measure the product at its widest point on each axis: length, width, and height, in that order. Add clearance so the product slides in and out without scraping the print. A snug fit with a little give is better than a tight one, since the box has to open and close by hand. If there is an insert, measure with it in place. Not sure about the numbers? Send a photo of the product with a ruler, or just the dimensions, and we will do the sizing.
Specs at a glance
| Spec | Detail |
|---|---|
| Minimum order | None |
| Structure | Pre-glued side seam, locking base |
| Ships | Flat |
| Size | Custom dimensions |
| Inserts | Ask us to confirm for your spec |
| Printing and finishes | Ask us to confirm for your artwork |
Compare with auto-bottom and other closures
Many suppliers use snap-lock, crash-lock, and auto-bottom almost interchangeably, so check the drawing before you compare quotes. Our auto-bottom boxes and the wider bottom closure boxes category show the related structures. Tell us how you pack and we will point you to the right one.
How to order
Send the dimensions, a quantity (one is fine), and your artwork or a rough idea of the design. We send back a dieline and a quote. If another supplier has already quoted the same specs, send that quote and we will beat it. Free design help, free samples, and free shipping come with the order. Start on the request a quote page.
Questions buyers ask
What is the difference between snap-lock and tuck bottom boxes?
A snap-lock bottom is pre-glued and locks itself when opened. A tuck bottom has flaps you fold and tuck in by hand each time. Snap-lock is faster to set up and a little stronger on the base; tuck is simpler and works for very light items.
Can I order a single snap-lock bottom box?
Yes. There is no minimum order. A single prototype is quoted the same way as a larger run, and we send a dieline for approval before production.
How much weight can a snap-lock bottom hold?
It depends on the board and the size. They handle light to medium retail products comfortably. For heavy contents, tell us the loaded weight and we will recommend either stronger board or a different closure.
Do snap-lock boxes ship flat?
Yes, which keeps freight and storage space down. The customer or your packer opens the box and the base locks by itself.
Will you beat another supplier’s quote?
Yes. Send a written quote for the same size, board, quantity, and print, and we will beat it.